Order by Phone: 1-877-792-9455
Battery Tender Super Smart Battery Tender Jr.
Zoom

Please select a Size to check availability, or to add this item to your Shopping Cart or Wish List.

Select Size:

Select qty:
MSRP
$39.95
Your Savings (10%):
$4.00
Your Price
$35.95
Please select a Size to view availability.
  • This battery charger will fully charge a battery, then maintain the charge at the correct level
  • The unit has L.E.D. lights to indicate the charging mode and is reverse polarity protected
  • The Jr. comes with a 12 ft. output cord and a quick disconnect for ease of use
  • 5-year manufacturerís warranty
Write a Product Review for a chance to win our monthly $100 giveaways.
Battery TenderBattery Tender Super Smart Battery Tender Jr.
Overall rating 
4.7 / 5
4.7 / 5
Open Ratings Snapshot
Rating breakdown 18 reviews
5 stars
12
4 stars
6
3 stars
0
2 stars
0
1 star
0
Bang for the Buck 
4.7 / 5
4.7 / 5
Ease of Install 
4.9 / 5
4.9 / 5
Performance 
4.9 / 5
4.9 / 5
Finish 
4.6 / 5
4.6 / 5
Durability 
4.6 / 5
4.6 / 5
18 out of 18(100%)customers recommend this product.
18
18 This battery charger will fully charge a battery, then maintain the charge at the correct level The unit has L.E.D. lights to indicate the charging mode and is reverse polarity protected The Jr. comes with a 12 ft. output cord and a quick disconnect for ease of use 5-year manufacturers warranty
Overall rating 
4.7 / 5
4.7 / 5
Open Ratings Snapshot
Rating breakdown 18 reviews
5 stars
12
4 stars
6
3 stars
0
2 stars
0
1 star
0
Bang for the Buck 
4.7 / 5
4.7 / 5
Ease of Install 
4.9 / 5
4.9 / 5
Performance 
4.9 / 5
4.9 / 5
Finish 
4.6 / 5
4.6 / 5
Durability 
4.6 / 5
4.6 / 5
18 out of 18(100%)customers recommend this product.
  • Close
    Green lights are good!
    Green lights are good!
    Green lights are good!
    photo from customer review
    Overall 5 out of 5 5 out of 5
    Have 3 tenders now
    October 24, 2011
    ByADVFilmerfromSouth Vienna
    After owning several others and needing to replace batteries every... (Show full review)
    Read this review
Product Reviews 
Overall rating 
4 / 5
4 / 5
Plug and play, couldn't be any more simple!
PostedJanuary 30, 2012
Customer avatar
Kenrod
 
Please wait while more information about Kenrod is loaded.
Additional information about Kenrod could not be loaded.
From Upstate N.Y.
State:NY
Rider Type:Adventurer
Age:35-44
Gender:male
Ease of Install 
5 / 5
5 / 5
Performance 
5 / 5
5 / 5
Finish 
4 / 5
4 / 5
Durability 
4 / 5
4 / 5
Like the title says, the operation of this device is foolproof. Installation is a snap and makes maintaining your battery a piece of cake. Lets face it, we've all been there before, ignore your motorcycles battery health and you'll pay a lot more for a new battery than the cost of this product. Motorcycle batteries don't take well to a deep discharge cycle. Protect your investment, and save yourself a headache. Get a Battery Tender Jr. today!
Yes, I recommend this product.
0points
0of 0voted this as helpful.
Was this helpful?helpful0unhelpful0
Thank you! You have successfully submitted a comment for this review.
Overall rating 
5 / 5
5 / 5
Great little charger
PostedJanuary 28, 2012
Customer avatar
Boundless
 
Please wait while more information about Boundless is loaded.
Additional information about Boundless could not be loaded.
From Vancouver, Canada
Rider Type:Commuter
Age:18-24
Gender:male
Bang for the Buck 
5 / 5
5 / 5
Ease of Install 
5 / 5
5 / 5
Performance 
5 / 5
5 / 5
Finish 
5 / 5
5 / 5
Durability 
5 / 5
5 / 5
Super easy to use; just hook up to your battery! The included leads to wire to your battery while it is still in your bike are very easy to install if you want to.
Rides: 1994 Kawasaki ZX600 Ninja ZX-6
Yes, I recommend this product.
0points
0of 0voted this as helpful.
Was this helpful?helpful0unhelpful0
Thank you! You have successfully submitted a comment for this review.
Overall rating 
5 / 5
5 / 5
awesome product and great customer service!
PostedJanuary 23, 2012
Customer avatar
Britt
 
Please wait while more information about Britt is loaded.
Additional information about Britt could not be loaded.
Bang for the Buck 
4 / 5
4 / 5
Ease of Install 
5 / 5
5 / 5
Performance 
5 / 5
5 / 5
Finish 
5 / 5
5 / 5
Durability 
5 / 5
5 / 5
awesome product and great customer service! thanks team!
Yes, I recommend this product.
0points
0of 0voted this as helpful.
Was this helpful?helpful0unhelpful0
Thank you! You have successfully submitted a comment for this review.
Overall rating 
4 / 5
4 / 5
Would buy again.
PostedJanuary 16, 2012
Customer avatar
msquare
 
Please wait while more information about msquare is loaded.
Additional information about msquare could not be loaded.
From Celina
State:TX
Rider Type:Moto Newb
Age:45-54
Gender:male
Bang for the Buck 
5 / 5
5 / 5
Ease of Install 
5 / 5
5 / 5
Performance 
5 / 5
5 / 5
Finish 
4 / 5
4 / 5
Durability 
4 / 5
4 / 5
Easy to install, works as advertised, good value. It is in the garage now providing peace of mind.
Rides: 2010 Honda GL1800HPNA Gold Wing Audio/Comfort/Navi/ABS
Yes, I recommend this product.
0points
0of 0voted this as helpful.
Was this helpful?helpful0unhelpful0
Thank you! You have successfully submitted a comment for this review.
Overall rating 
4 / 5
4 / 5
Works like it is supposed to.
PostedJanuary 2, 2012
Customer avatar
Stu1
 
Please wait while more information about Stu1 is loaded.
Additional information about Stu1 could not be loaded.
From West Nyack
State:NY
Rider Type:Road Warrior
Age:55-64
Gender:male
Ease of Install 
5 / 5
5 / 5
Performance 
5 / 5
5 / 5
Finish 
5 / 5
5 / 5
Durability 
5 / 5
5 / 5
This is the more basic of the Battery Tender products. My local MC shop indicated that it is best for maintaining the battery during winter storage, but could be used for a slow charge of an almost, but not fully, dead battery. Since my need is for storage, this is the unit I got. Relatively inexpensive and easy and fool-proof set up, I like the indicator lights which show status of the unit: red, green, and blinking green. Works like it is supposed to.
Yes, I recommend this product.
0points
0of 0voted this as helpful.
Was this helpful?helpful0unhelpful0
Thank you! You have successfully submitted a comment for this review.
Overall rating 
5 / 5
5 / 5
Great, easy to use battery tender.
PostedJanuary 2, 2012
Customer avatar
HNW822
 
Please wait while more information about HNW822 is loaded.
Additional information about HNW822 could not be loaded.
From Alexandria
State:VA
Rider Type:Kneedragger
Age:25-34
Gender:female
Bang for the Buck 
4 / 5
4 / 5
Ease of Install 
5 / 5
5 / 5
Performance 
5 / 5
5 / 5
Finish 
5 / 5
5 / 5
Durability 
5 / 5
5 / 5
Bought this for my Ducati Monster 620 which I'd left out in the cold resulting in a low battery and bike that wouldn't start. Hooked up this tender and let it work its magic. One week later bike starts up with no issues. Red/Orange/Green light system on the tender is an easy way to tell how your battery is doing. Great little gadget.
Yes, I recommend this product.
0points
0of 0voted this as helpful.
Was this helpful?helpful0unhelpful0
Thank you! You have successfully submitted a comment for this review.
Overall rating 
5 / 5
5 / 5
Should be standard equipment with Ducati
PostedDecember 26, 2011
Customer avatar
DucM796
 
Please wait while more information about DucM796 is loaded.
Additional information about DucM796 could not be loaded.
From Stuart
State:FL
Rider Type:Commuter
Age:35-44
Gender:male
Bang for the Buck 
5 / 5
5 / 5
Ease of Install 
4 / 5
4 / 5
Performance 
5 / 5
5 / 5
I ride my Ducati Monster about 2-3 times a week to work and after about 6 months I noticed some difficulty starting and realized my battery was getting weak. The Battery Tender Jr was an excellent value for solving this weak battery issue. Now that I leave the bike on the tender it fires right up on the first push of the button. I can't really rate the finish because its a wall wart and a wire :) and durability I can't say as I've only had it a few weeks now.
Installing the leads to the battery terminals was no problem, but my battery is not extremely simple to get to and that's a design issue. I would strongly recommend this item to anyone who has purchased a new bike to keep the battery fresh. It works well! And once again Revzilla has proved they are my one stop shop with very quick shipping and great pricing, Thanks Guys!
Rides: 2011 Ducati Monster 796
Yes, I recommend this product.
0points
0of 0voted this as helpful.
Was this helpful?helpful0unhelpful0
Thank you! You have successfully submitted a comment for this review.
Overall rating 
5 / 5
5 / 5
Workes as advertised. A must have for bikes
PostedDecember 18, 2011
Customer avatar
AGray
 
Please wait while more information about AGray is loaded.
Additional information about AGray could not be loaded.
From Indianapolis
State:IN
Rider Type:Adventurer
Age:35-44
Gender:male
Bang for the Buck 
5 / 5
5 / 5
Ease of Install 
5 / 5
5 / 5
Performance 
5 / 5
5 / 5
Finish 
5 / 5
5 / 5
Durability 
5 / 5
5 / 5
Just took delivery of my new bike and it did not have enough battery to turn over. The prior owner also had the same battery tender and it was already wired up so I just plugged it in and an hour latter fired it up for the first time. Very happy. I like it that it switches modes from charge to maintenance and you don't need to worry about it-just plug it in. Every bike owner need one of these and leads for each bike.
Yes, I recommend this product.
0points
0of 0voted this as helpful.
Was this helpful?helpful0unhelpful0
Thank you! You have successfully submitted a comment for this review.
2 3 next>>
Filtering is in progress. Please wait until it completes.
2 3 next>>
Use our Product Q&A for a chance to win our monthly $100 giveaways.

Have a functionality, fit, or otherwise product-specific question about the Battery Tender Super Smart Battery Tender Jr.? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

(1 Question : 1 Answer)

Product Q&A

Ask your questions. Share your answers.

 
 
« Back
 
 
 
Battery Tender Super Smart Battery Tender Jr.
 
1 answer

Ihave a 2007 BMW Kgt 1200.

Customer avatar
by
State: CA
Rider Type: Commuter
Age: 55-64
Gender: male
beautiful mendocino county
Read all my Q&A
 
Please wait while more information about 1beemerdaddy is loaded.
Additional information about 1beemerdaddy could not be loaded.
There is a port to connect with a charger. Does this charger have the proper lead for this mototcycle? The manual says NOT to charge the battery (unless thru the port) .That means taking off the seat,etc, etc. If it comes with the lead great, or include one if you fill this order,ok? Thanks lorin
State: CA
Rider Type: Commuter
Age: 55-64
Gender: male
6 months ago
Customer avatar
by
State: CA
Rider Type: Commuter
Age: 55-64
Gender: male
beautiful mendocino county
Read all my Q&A
 
Please wait while more information about 1beemerdaddy is loaded.
Additional information about 1beemerdaddy could not be loaded.
Answer this question
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0

Answers

Answer: 
It doesn't - you'll have to buy a powerlet adapter if you want to plug in to the port. Note that if you go this route, there's a key on/off procedure you'll have to follow or the port will shut off and the battery won't receive a charge.

Anyway, I've had six BMWs, two with CANbus electronics whose manuals included the same disclaimer you mentioned. I was wary too, but after some research I found I was able to safely use the Battery Tender with it's included harness kit to charge directly to the battery, which I did. Note that Battery Tender ships two different harness kits; one with an in-line fuse, one without (I think the BT Jr. doesn't have the in-line fuse). I recommend only using the fused model.

BMW sells an OEM branded charger you can plug directly in to the factory powerlet, but many prefer the Battery Tender and think it's a better product. I'm one of them, as are quite a few good staffers I know at BMW dealerships around the country.

If you'd like more info, you'll find a lot of chatter on this topic on sites like ADVrider and other BMW specific forums - just do a Google search.
Age: 35-44
Gender: male
6 months ago
Customer avatar
by
Age: 35-44
Gender: male
Washington, DC
Read all my Q&A
 
Please wait while more information about mmmpies is loaded.
Additional information about mmmpies could not be loaded.
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
1 of 1

Product Q&A

1 Question|1 Answer
1 of 1
Product Style RevZilla SKU ID Manufacturer Product # Availability
6V 177698 021-0127 In Stock: Ships within 24 hours
12V 177707 021-0123 In Stock: Ships within 24 hours